Side by side

Chronotechna SeaQuestvsTudor Black Bay

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

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SeaQuest
ChronotechnaSeaQuest
Black Bay
TudorBlack Bay
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Buy from Tudor ↗
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At a glance

11 of 29 specs differ
Diameter
SeaQuest42mm
Black Bay41mm
Power Reserve
SeaQuest41h
Black Bay70h
Water Resistance
SeaQuest300m
Black Bay200m
MSRP
SeaQuest—
Black Bay—

Full specifications

Case

8 specs
Category
—
Diver
Diameter
42mm
41mm
Thickness
12.36mm
14.7mm
Lug-to-Lug
47.67mm
46mm
Lug Width
22mm
22mm
Finish
Brushed and polished
Polished + Satin
Water Resistance
300m
200m
Caseback
Solid
Engraved

Crystal & Dial

1 specs
Dial Color
Gradient Blue
Black

Movement

2 specs
Caliber
Sellita SW200-1
MT5602
Power Reserve
41h
70h
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